From a69e9552a746c50aac63560a4cd976c0a042602e Mon Sep 17 00:00:00 2001
From: Henri-Damien LAURENT <henridamien.laurent@biblibre.com>
Date: Wed, 6 Apr 2011 16:51:00 +0200
Subject: [PATCH] Bug 6017 : MT3157 : editing an attribute lead to Error500
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Editing an extended attribute in the extended attribute tab would lead to an Error500
This patch adds some checks for values before UPDATE in SQLHelper.pm
And Adds some checks also befaore calling ModMember in members/memberentry

Signed-off-by: Stéphane Delaune <stephane.delaune@biblibre.com>
Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>
(cherry picked from commit e2fd348f7f53d4a9a69bc26062c466aa6b79c370)

Signed-off-by: Chris Nighswonger <chris.nighswonger@gmail.com>
---
 C4/SQLHelper.pm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/C4/SQLHelper.pm b/C4/SQLHelper.pm
index 060b78f46e..a15beb86b6 100644
--- a/C4/SQLHelper.pm
+++ b/C4/SQLHelper.pm
@@ -164,6 +164,7 @@ sub UpdateInTable{
     my @ids=@$data{@field_ids};
     my $dbh      = C4::Context->dbh;
     my ($keys,$values)=_filter_hash($tablename,$data,0);
+    return unless ($keys);
     my $query = 
     qq{     UPDATE $tablename
             SET  }.join(",",@$keys).qq{
-- 
2.39.5